<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>
<form action="/userlogin" method="get" >
    账号：<input type="text" name="username" >
    密码：<input type="password" name="password" >
    <input type="submit" value="登录">
</form>
</body>
</html>